Hydrology and water resource detection test box

The invention is suitable for the technical field of water resource detection, and provides a hydrology and water resource detection test box which comprises a box body, wherein a fixing plate is fixedly mounted in the box body; a filter chamber fixedly mounted on the fixed plate, wherein the top of the filter chamber is open, and a filter screen is slidably arranged in the filter chamber; a fixed seat rotationally arranged on the fixed plate and driven to rotate by a motor fixed at the bottom of the inner cavity of the box body, wherein a reaction box is detachably connected to the fixed seat, an opening is formed in the top of the reaction box; worm shafts are rotationally arranged on the two sides of the filtering chamber; the motor drives the worm shaft to rotate through a transmission mechanism; worm wheels are meshed with the worm shafts on the two sides of the filter chamber, the worm wheels are coaxially and fixedly connected with cams, and the cams are rotationally arranged on the two sides of the bottom of the filter screen and make contact with the filter screen. According to the embodiment of the invention, the water body can be filtered before water body detection, meanwhile, the detection time can be shortened, and the detection efficiency is improved.